كلية العلوم والعلوم التطبيقية

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Browsing كلية العلوم والعلوم التطبيقية by Author "Abaoub, Belkis"

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    Simulation et réalisation d’un circuit détecteurs de gaz toxique
    (Université Oum El Bouaghi, 2023) Bounab, Dounya; Abaoub, Belkis; Recham, Djamil;
    In this study, we developed a hazardous gas detection circuit using an Arduino board to prevent asphyxiation accidents. The system utilizes gas sensors to detect harmful gas concentrations, When the concentration exceeds a predefined threshold, the user is immediately alerted via SMS on their mobile phone. Additionally, a visual and auditory alarm, is activated at home, including an LED and a buzzer. To ensure maximum safety, the natural gas supply is also cut off. Thus, this circuit provides effective prevention of accidents related to hazardous gases. .